/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 */

#pragma once

#include "search/plan_executor.h"

namespace kqir {

struct SortExecutor : ExecutorNode {
  Sort *sort;

  SortExecutor(ExecutorContext *ctx, Sort *sort) : ExecutorNode(ctx), sort(sort) {}

  StatusOr<Result> Next() override {
    // most of the sort operator will be eliminated via the optimizer passes,
    // so currently we don't support this operator since external sort is a little complicated
    return {Status::NotSupported, "sort operator is currently not supported"};
  }
};

}  // namespace kqir
